BIOLOGY IN HUMAN WELFARE
HUMAN HEALTH AND DISEASE
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Diseases are caused by bad-smelling poisonous vapors that contain decaying matter.
|
|
|
Diseases are created or generated spontaneously within the body.
|
|
|
Diseases can be isolated and grown in cultures.
|
|
|
Diseases are caused by the presence and action of specific microorganisms.
|
Detailed explanation-1: -Expert-Verified Answer. Answer: Fourth option is correct. Explanation: Germ theory of disease stated that Diseases are caused by the presence and action of specific microorganisms inside the body.
Detailed explanation-2: -The germ theory of disease states that many diseases are caused by microorganisms such as bacteria, viruses, protozoa, or fungi. These diseases are caused by the growth and replication of microorganisms.
Detailed explanation-3: -The germ theory of disease states that contagious diseases are caused by “germs, ” or microorganisms, which are organisms that are too small to be seen without magnification.
Detailed explanation-4: -germ theory, in medicine, the theory that certain diseases are caused by the invasion of the body by microorganisms, organisms too small to be seen except through a microscope.
Detailed explanation-5: -Germ theory states that specific microscopic organisms are the cause of specific diseases. The theory was developed, proved, and popularized in Europe and North America between about 1850 and 1920.